Methyl 2-hydroxy-4,5-dimethoxybenzoate

  • 基本信息
  • 物化性质
  • 安全信息
  • 海关数据
  • 上游产品
  • 下游产品

Methyl 2-hydroxy-4,5-dimethoxybenzoate 基本信息

中文名称:
Methyl 2-hydroxy-4,5-dimethoxybenzoate 
中文别名:
Methyl 2-hydroxy-4,5-dimethoxybenzoate 
英文名称:
Methyl 2-hydroxy-4,5-dimethoxybenzoate
英文别名:
Methyl 2-hydroxy-4,5-dimethoxybenzoate;
Methyl 6-methyl-5-oxo-4,5-dihydropyrazine-2-carboxylate;
6-Hydroxy-3.4-dimethoxy-methylester;
2-Oxy-4.5-dimethoxy-benzoesaeuremethylester;
methyl 4,5-dihydro-6-methyl-5-oxo-2-pyrazine carboxylate;
2-hydroxy-4,5-dimethoxy-benzoic acid methyl ester;
methyl 4,5-dimethoxy-2-hydroxybenzoate;
2-Hydroxy-4,5-dimethoxybenzoesaeure-methylester 
CAS No.:
28373-21-9
分 子 式:
C10H12O5
分 子 量:
212.19900
精确分子量:
212.06800
PSA:
64.99000
InChI:
The Key: SAQDIGBMGGIMGE-UHFFFAOYSA-N
分子结构式:
SDS:
查看

Methyl 2-hydroxy-4,5-dimethoxybenzoate 物化性质

密度:
1.221g/cm3
沸点:
331.3ºC at 760 mmHg
闪点:
128.4ºC
折射率:
1.525
蒸汽压:
8.17E-05mmHg at 25°C

Methyl 2-hydroxy-4,5-dimethoxybenzoate 安全信息

海关代码:
2918990090

Methyl 2-hydroxy-4,5-dimethoxybenzoate 海关数据

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

推荐供应商更多供应商>>

QQ: 2241752642
微信二维码
电话: 19906633110